Cool
Average highs are around 17°C, so pack for cooler days.
April verdict
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 7.2h per day, enough for a balanced month. Rainfall averages 99mm, so some wet days are possible.
Monthly averages
Temp
17°C
Rain
99mm
Sun
7.2h
Weather score
36
Poor
Cool
Average highs are around 17°C, so pack for cooler days.
Showers
Rainfall averages 99mm, so some wet days are possible.
Some sun
Sunshine averages 7.2h per day, enough for a balanced month.
Map
Compare Indianapolis, Indiana, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
April17°C average high
April is close to Indianapolis' yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
April99mm average rain
April is wetter than Indianapolis' yearly average, so flexible plans matter more.
Driest monthsJanuary to February, June, and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
April7.2 hours average sun
April sits close to Indianapolis' yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
April36 weather score
April scores below Indianapolis' yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
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